Attention Deficit Hyperactivity Disorder (ADHD)

Source:  IE

Context: A UK-based study published in the British Journal of Psychiatry highlights a stark disparity in life expectancy among adults with Attention Deficit Hyperactivity Disorder (ADHD).

About Attention Deficit Hyperactivity Disorder (ADHD):

  • What is ADHD?
    • A neurodevelopmental disorder affecting focus, impulsivity, and hyperactivity.
    • Commonly diagnosed in childhood but often persists into adulthood.
    • Impacts 3-4% of adults worldwide.
  • Causes:
    • Genetics: Family history significantly increases the risk.
    • Brain Structure: Alterations in the brain regions responsible for attention and behaviour regulation.
    • Prenatal Factors: Exposure to tobacco, alcohol, or drugs during pregnancy.
    • Environmental Factors: Lead exposure and low birth weight.
  • Symptoms:
    • Inattention: Difficulty focusing, forgetfulness, frequent mistakes, or being easily distracted.
    • Hyperactivity: Restlessness, excessive movement, or inability to stay still in quiet situations.
    • Impulsivity: Interrupting conversations, acting without thinking, and engaging in risky behaviours.
  • Treatment:
    • Medication: Stimulants (e.g., methylphenidate, amphetamines) and non-stimulants (e.g., atomoxetine).
    • Behavioural Therapy: Focuses on developing coping mechanisms and organizational skills.
    • Lifestyle Changes:
      • Balanced diet and regular exercise.
      • Adequate sleep to improve focus and mood.
    • Counselling: Helps manage impulsivity, risky behaviours, and emotional difficulties.

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